Enable turn off button on keyboard.

Hello,
Try this1
Did you tried changing both the options to shutdown ? Let me know the symbol that appears at the top of the key ?
Good Luck

no sir i have not any changing any options to shutdown. Tell Me the option. and which symbol u want to know about?

Hello,
Try this 1
Follow the above given instructions and under "Power buttons" you can find two options like
what you would like to do when pressing a power button or the sleep button.
From the drop-down menu select the option shutdown.
Good Luck

Sir i did the same but it's not working. I want to enable that key anyway.
Help me.

Hello,
Try this 1
Click on the below link and download the file.
http://en.kioskea.net/download/download-1387-cpuz
Extract it --> Double-click on CPUZ --> Click on "Mainboard" tab. Let us know the Manufacturer , Model with rev number, Chipset & Southbridge.Click on the "CPU" tab and let me know the "Package"
Good Luck

Sir,
The package is Socket 775 LGA.

Hello,
Provide all the information as asked in the above message. Also let me know your keyboard brand name. Are you able to use the poweroff button on the keyboard in the past ?
Good Luck

Sir
Kindly see the information and tell me it is efficient for you

and sir my keyboard is from Logitech company and it's K200.


CPU:-
Name:- Intel Pentium E2160
Code Name:- Conroe
Pacakge:- Socket 775 LGA

Mainboard Tab:-

Manufacturer-Intel Corporation
Model:- D945GCPE-AAD97209-201
Chipset:- Intel-I945G/GZ Rev No.:-A2
Southbridge-Intel-82801GB(ICH7/R)
LPCIO:- ITE-IT8718

Regards,
Shweta.

Hello,
Try this 1
Go to BIOS --> Under power management, make sure that "ACPI" is enabled.
Let me know from when this problem had started. Is it use to work in the past ?
Good Luck.

sorry for replying late.
But sir i hv check this option I don't hv got enable do disable option i hv got 3 status and 1 status.

sir, pls reply me fast.
I hv did as per your information but i hv not got any enable or disable option there i hv got option "ASPI SUSPEND STATE <S3 STATE> Help me.

Hello,
Try this
Go to BIOS --> Load default settings --> Set the first boot device as Hard Disk --> Save the settings and exit from the BIOS.
Now in Windows, Click on Start --> Type devmgmt.msc and press Enter. "Device Manager" will be opened. Click on "View" select the option "Devices by connections". Now expand ACPI Uniprocessor System --> Expand Microsoft ACPI. Now underneath, does the option ACPI Sleep Button or Power Button exists ?
Let me know from when this problem had started. Is it use to work in the past ?
Good Luck

sir, I hv taken new keyboard.and It was not used to work in past.

Hello,
Try this 1
Click on Start --> Type devmgmt.msc and press Enter. "Device Manager" will be opened. Click on "View" select the option "Devices by connections". Now expand ACPI Uniprocessor System --> Expand Microsoft ACPI. Now underneath, does the option ACPI Sleep Button or Power Button exists ?
Good Luck

Yes sir ACPI Sleep Button button is exist there.........
Tell Me Know what i hv to do ?

sir pls reply me ..............

Hello,
Try this 1
Right-click on the "ACPI Sleep Button" and select the option "uninstall". Later restart your PC so that it will automatically should detect the ACPI Sleep Button.
Good Luck

sir it's not worked. :-(

sir pls solve my problem............

Hello,
Try this 1
Have you tried with another keyboard? Or connect your keyboard to another PC and check if you are able to to perform an action like "Shutdown" after pressing a power off button from keyboard.
First make sure that you have followed the instructions given in the link
http://en.kioskea.net/forum/affich-652723-enable-turn-off-button-on-keyboard#1
Good Luck